taler-ios

commit d6a3539c91e480b6528b12ba18ab3ffdecfac5ce
parent cce5bdd535fd33dd8d65682c47994f2f8d06d19a
Author: Marc Stibane <marc@taler.net>
Date:   Mon, 26 Feb 2024 21:45:30 +0100

fake Swiss Francs

Diffstat:
M
TalerWallet1/Controllers/Controller.swift
 | 
3
++-
M
TalerWallet1/Helper/CurrencySpecification.swift
 | 
12
++++++++++++

2 files changed, 14 insertions(+), 1 deletion(-)
diff --git a/TalerWallet1/Controllers/Controller.swift b/TalerWallet1/Controllers/Controller.swift
@@ -69,7 +69,8 @@ class Controller: ObservableObject {
     }
 
     func info(for currency: String) -> CurrencyInfo? {
-//        return CurrencyInfo.euro()            // FAKE EURO instead of the real Currency
+//        return CurrencyInfo.euro()              // Fake EUR instead of the real Currency
+//        return CurrencyInfo.francs()            // Fake CHF instead of the real Currency
         for info in currencyInfos {
             if info.scope.currency == currency {
                 return info
diff --git a/TalerWallet1/Helper/CurrencySpecification.swift b/TalerWallet1/Helper/CurrencySpecification.swift
@@ -90,6 +90,18 @@ public struct CurrencyInfo {
         return CurrencyInfo(scope: scope, specs: specs, formatter: formatter)
     }
 
+    public static func francs() -> CurrencyInfo {
+        let currency = "CHF"
+        let scope = ScopeInfo(type: .global, currency: currency)
+        let specs = CurrencySpecification(name: currency,
+                                          fractionalInputDigits: 2,
+                                          fractionalNormalDigits: 2,
+                                          fractionalTrailingZeroDigits: 2,
+                                          altUnitNames: [0 : "CHF"])
+        let formatter = CurrencyFormatter.formatter(scope: scope, specs: specs)
+        return CurrencyInfo(scope: scope, specs: specs, formatter: formatter)
+    }
+
     /// returns all characters left from the decimalSeparator
     func integerPartStr(_ integerStr: String, decimalSeparator: String) -> String {
         if let integerIndex = integerStr.endIndex(of: decimalSeparator) {